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Continuity of protective conductors with 200mA
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Insulation with test voltages of 50, 100, 250, 500, 1000VDC
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Tripping time of RCDs type A, AC, general and selective up to 500mA
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Tripping current of RCDs type A, AC, general and selective up to 500mA
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Impedance of Loop/Line P-N, P-P, P-PE, also with high resolution (0,1mOhm)
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Ipsc calculation.
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Total earth resistance with no RCD tripping
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Contact voltage
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Phase sequence
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Activation of measurements with optional remote probe PR400
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Saving of results
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Recalling results on the display
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Optical/USB interface for PC connection
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Help on line on the display